Separate Pressurized Solar Water Heater
Specifications
lar collector on selling2.no pressure solar collector
3.own vacuum tube production line
4.low price solar heater
Separate Pressurized Solar Water Heater
solar Water Heater Material and Features:
| sola water heater system Tank | Inner Tank Thickness | 0.5 mm |
| Outer Tank Thickness | 0.4 mm | |
| Inner Tank Material | SS 304 | |
| Outer Tank Material | Galvanized steel/Stainless steel | |
| Color | According to customers' | |
| solar water heater system Bracket | Bracket Material | Galvanized steel Powder Coated |
| Thickness | 1.2mm | |
| Color | According to customers' | |
| solar water heater system Reflector | Material | stainless steel/Aluminium Alloy |
| Type | Strip Type | |
| solar water heater system Insulation | Material | PUF |
| Thickness | 50 mm | |
| solar water heater Capacity | 80 to 420 Liters | |
| solar water heater Warranty | 5 years | |
solar Water Heater vacuum tube Material and Features:
| Tube structure | All-glass double-tube co-axial structure | |
| Glass material | Borosilicate 3.3glass | |
| Outer tube diameter and glass thickness | Φ =47± 0.7mm & T=1.6mm ± 0.15mm | |
| Φ =58± 0.7mm & T=1.6mm ± 0.15mm | ||
| Inter tube diameter and glass thickness | Φ =37± 0.7mm & T=1.6mm ± 0.15mm | |
| Φ =47± 0.7mm & T=1.6mm ± 0.15mm | ||
| Tube length | 1500mm, 1800mm | |
| Coating material | AL-N/SS/Cu | |
| Absorber coating | Sediment method | Three Targets magnetron sputtering plating |
| Absorption | a: ≥92%(AM1.5) | |
| Emittance | ε ≤ 3.4% (80° C± 5° C) | |
| Vacuum degree | P ≤ 5.0× 10 -3 Pa | |
| Hail resistance | Φ 25 mm | |
| Pressure-endure | 0.8 Mpa | |
| Temperature-endure | 250° C | |
| Life | > 15 years | |
solar Water Heater Working Principle:
solar water heater Details Pictures:
| Model | Vacuum Tube | Tank | Loading Qty | |||
| Size /mm | No | Capacity/L | 20GP | 40GP | 40HQ | |
| GDL-SPH-10-100 | 58×1800 | 10 | 100 | 51 | 107 | 125 |
| GDL-SPH-15-150 | 58×1800 | 15 | 150 | 40 | 82 | 96 |
| GDL-SPH-20-200 | 58×1800 | 20 | 200 | 33 | 67 | 97 |
| GDL-SPH-25-250 | 58×1800 | 25 | 250 | 25 | 52 | 61 |
| GDL-SPH-30-300 | 58×1800 | 30 | 300 | 24 | 49 | 58 |
| GDL-SPH-40-400 | 58×1800 | 40 | 400 | 17 | 36 | 42 |
| GDL-SPH-50-500 | 58×1800 | 50 | 500 | 15 | 31 | 36 |

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